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Thermal, structural and optical properties of Er3+ doped phosphate glasses containing silver nanoparticles

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Thermal, structural and optical properties of Er3+ doped phosphate glasses containing silver nanoparticles. / Soltani, I.; Hraiech, S.; Horchani-Naifer, K.; Massera, J.; Petit, L.; Férid, M.

julkaisussa: Journal of Non-Crystalline Solids, Vuosikerta 438, 15.04.2016, s. 67-73.

Tutkimustuotosvertaisarvioitu

Harvard

Soltani, I, Hraiech, S, Horchani-Naifer, K, Massera, J, Petit, L & Férid, M 2016, 'Thermal, structural and optical properties of Er3+ doped phosphate glasses containing silver nanoparticles', Journal of Non-Crystalline Solids, Vuosikerta. 438, Sivut 67-73. https://doi.org/10.1016/j.jnoncrysol.2015.12.022

APA

Vancouver

Author

Soltani, I. ; Hraiech, S. ; Horchani-Naifer, K. ; Massera, J. ; Petit, L. ; Férid, M. / Thermal, structural and optical properties of Er3+ doped phosphate glasses containing silver nanoparticles. Julkaisussa: Journal of Non-Crystalline Solids. 2016 ; Vuosikerta 438. Sivut 67-73.

Bibtex - Lataa

@article{1480d059aa434b78894517c2b543861f,
title = "Thermal, structural and optical properties of Er3+ doped phosphate glasses containing silver nanoparticles",
abstract = "The melt-quenching method is employed to prepare the amorphous phosphate glasses containing silver nanoparticles (Ag NPs). The structural characteristics of phosphate glasses were investigated by X-ray diffraction, thermal analysis, transmission electron microscopy, UV-Vis spectroscopy, Raman, and infrared spectroscopy. The transmission electron microscopic images confirm the presence of spherical silver NPs having an average diameter in the range of 20-40 nm. The EDX analysis spectrum shows the presence of Ag element. Important structural changes induced by the Ag2CO3 addition to the phosphate glass, Raman- and IR-spectroscopic studies were carried out in order to correlate the variations in the glass properties with variations of the glass structure. The surface plasmon resonance (SPR) peak of silver nanoparticles embedded in Er3 + doped phosphate glass is evidenced at ∼403 nm. From the absorption spectra, the optical band gap is found to decrease with the increase of Ag NPs' concentration. All the obtained results in the present study were reported and discussed in detail.",
keywords = "FTIR and Raman spectra, Phosphate glasses, Silver nanoparticles (Ag NPs), Thermal stability",
author = "I. Soltani and S. Hraiech and K. Horchani-Naifer and J. Massera and L. Petit and M. F{\'e}rid",
note = "EXT={"}Petit, L.{"}",
year = "2016",
month = "4",
day = "15",
doi = "10.1016/j.jnoncrysol.2015.12.022",
language = "English",
volume = "438",
pages = "67--73",
journal = "Journal of Non-Crystalline Solids",
issn = "0022-3093",
publisher = "Elsevier",

}

RIS (suitable for import to EndNote) - Lataa

TY - JOUR

T1 - Thermal, structural and optical properties of Er3+ doped phosphate glasses containing silver nanoparticles

AU - Soltani, I.

AU - Hraiech, S.

AU - Horchani-Naifer, K.

AU - Massera, J.

AU - Petit, L.

AU - Férid, M.

N1 - EXT="Petit, L."

PY - 2016/4/15

Y1 - 2016/4/15

N2 - The melt-quenching method is employed to prepare the amorphous phosphate glasses containing silver nanoparticles (Ag NPs). The structural characteristics of phosphate glasses were investigated by X-ray diffraction, thermal analysis, transmission electron microscopy, UV-Vis spectroscopy, Raman, and infrared spectroscopy. The transmission electron microscopic images confirm the presence of spherical silver NPs having an average diameter in the range of 20-40 nm. The EDX analysis spectrum shows the presence of Ag element. Important structural changes induced by the Ag2CO3 addition to the phosphate glass, Raman- and IR-spectroscopic studies were carried out in order to correlate the variations in the glass properties with variations of the glass structure. The surface plasmon resonance (SPR) peak of silver nanoparticles embedded in Er3 + doped phosphate glass is evidenced at ∼403 nm. From the absorption spectra, the optical band gap is found to decrease with the increase of Ag NPs' concentration. All the obtained results in the present study were reported and discussed in detail.

AB - The melt-quenching method is employed to prepare the amorphous phosphate glasses containing silver nanoparticles (Ag NPs). The structural characteristics of phosphate glasses were investigated by X-ray diffraction, thermal analysis, transmission electron microscopy, UV-Vis spectroscopy, Raman, and infrared spectroscopy. The transmission electron microscopic images confirm the presence of spherical silver NPs having an average diameter in the range of 20-40 nm. The EDX analysis spectrum shows the presence of Ag element. Important structural changes induced by the Ag2CO3 addition to the phosphate glass, Raman- and IR-spectroscopic studies were carried out in order to correlate the variations in the glass properties with variations of the glass structure. The surface plasmon resonance (SPR) peak of silver nanoparticles embedded in Er3 + doped phosphate glass is evidenced at ∼403 nm. From the absorption spectra, the optical band gap is found to decrease with the increase of Ag NPs' concentration. All the obtained results in the present study were reported and discussed in detail.

KW - FTIR and Raman spectra

KW - Phosphate glasses

KW - Silver nanoparticles (Ag NPs)

KW - Thermal stability

U2 - 10.1016/j.jnoncrysol.2015.12.022

DO - 10.1016/j.jnoncrysol.2015.12.022

M3 - Article

VL - 438

SP - 67

EP - 73

JO - Journal of Non-Crystalline Solids

JF - Journal of Non-Crystalline Solids

SN - 0022-3093

ER -